:root {
  --ink: #30283f;
  --muted: #5e5670;
  --purple: #8060c5;
  --deep: #64469f;
  --lilac: #f0eaf9;
  --bg: #f7f6fa;
  --line: #e6e0ee;
  --white: #fff;
  color: var(--ink);
  font-family: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  background: var(--bg);
}
* { box-sizing: border-box; }
body { margin: 0; font-size: 17px; line-height: 1.6; }
h1, h2, h3, p { margin: 0; }
h1 { font-size: clamp(36px, 6vw, 64px); line-height: 1.05; letter-spacing: -1.6px; }
h2 { font-size: clamp(26px, 3vw, 36px); letter-spacing: -0.8px; line-height: 1.15; }
h3 { font-size: 20px; letter-spacing: -0.3px; }
a { color: var(--deep); }
img, svg { max-width: 100%; }
.skip { position: absolute; left: 12px; top: -40px; background: var(--white); padding: 8px 12px; }
.skip:focus { top: 12px; }
.site-header, .site-footer, .hero, .band, .split, .close, .page { width: min(1080px, calc(100% - 32px)); margin-inline: auto; }
.site-header { display: flex; align-items: center; gap: 18px; min-height: 76px; }
.brand { display: flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; font-weight: 800; letter-spacing: -0.6px; font-size: 20px; }
.brand small { display: block; font-size: 10px; letter-spacing: 1.6px; text-transform: uppercase; color: #8d829c; font-weight: 650; margin-top: 2px; }
.brand-mark { width: 38px; height: 40px; border-radius: 13px 13px 13px 5px; background: var(--purple); color: white; display: grid; place-items: center; transform: rotate(-6deg); }
.brand-mark svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; transform: rotate(6deg); }
.site-nav { display: flex; gap: 16px; margin-left: auto; }
.site-nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
.site-nav a:hover { color: var(--deep); }
.menu-check, .menu-button { display: none; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 16px; border-radius: 12px; background: var(--purple); color: white; text-decoration: none; font-weight: 700; font-size: 15px; }
.button.quiet { background: var(--white); color: var(--deep); border: 1px solid var(--line); }
.hero { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.8fr); gap: 36px; align-items: center; padding: 28px 0 18px; }
.eyebrow { font-size: 12px; letter-spacing: 1.8px; text-transform: uppercase; font-weight: 750; color: var(--purple); margin-bottom: 12px; }
.lede { margin-top: 16px; color: var(--muted); font-size: 18px; max-width: 40rem; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.sample { background: var(--white); border: 1px solid var(--line); border-radius: 22px; padding: 22px; }
.sample-label { font-size: 12px; letter-spacing: 1px; text-transform: uppercase; color: #8d829c; font-weight: 700; }
.sample h2 { font-size: 24px; margin: 8px 0 16px; }
.sample ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.sample li { display: flex; justify-content: space-between; gap: 12px; padding-top: 10px; border-top: 1px solid var(--line); }
.sample small { color: var(--muted); text-align: right; }
.band, .split, .close, .page { padding: 28px 0 8px; }
.cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
.cards.tight { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cards article, .note-card { background: var(--white); border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.cards p, .page section p, .note-card p { color: var(--muted); margin-top: 8px; }
.split { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(240px, 0.8fr); gap: 22px; align-items: start; }
.steps { margin: 18px 0 0; padding-left: 18px; display: grid; gap: 12px; }
.steps li { padding-left: 4px; }
.note-card { background: var(--lilac); }
.close { padding-bottom: 48px; }
.page section { margin-top: 28px; }
.page.narrow, .article { max-width: 740px; }
.byline { color: var(--muted); margin: 10px 0 22px; }
.prose > * + * { margin-top: 12px; }
.prose ul, .prose ol { padding-left: 18px; }
.prose a { text-underline-offset: 3px; }
.post-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.post-list a { display: block; background: var(--white); border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; color: inherit; text-decoration: none; }
.post-list h2 { font-size: 24px; margin-top: 4px; }
.post-list p, .post-list time { color: var(--muted); }
.empty-note { margin-top: 24px; padding: 20px; border: 1px dashed var(--line); border-radius: 16px; background: var(--white); }
.back { margin-top: 28px; }
.site-footer { display: flex; justify-content: space-between; gap: 18px; padding: 28px 0 40px; border-top: 1px solid var(--line); margin-top: 20px; }
.site-footer p { color: var(--muted); }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.site-footer a { color: var(--muted); text-decoration: none; }
@media (max-width: 980px) {
  .hero, .split, .cards, .cards.tight { grid-template-columns: 1fr; }
  .site-header { flex-wrap: wrap; padding-top: 12px; }
  .menu-button { display: inline-flex; margin-left: auto; min-height: 44px; align-items: center; }
  .site-header .button { order: 3; }
  .site-nav { display: none; width: 100%; flex-direction: column; margin: 0 0 8px; }
  .menu-check:checked ~ .site-nav { display: flex; }
  .site-footer { flex-direction: column; }
}
@media (max-width: 380px) {
  .site-header, .site-footer, .hero, .band, .split, .close, .page { width: min(1080px, calc(100% - 20px)); }
  .sample li { flex-direction: column; }
  .sample small { text-align: left; }
}